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Title: Sylvain Bourdel: Innovator in Ultra Wide Band Technology
Introduction
Sylvain Bourdel is a notable inventor based in Ensues la Redonne, France. He has made significant contributions to the field of ultra wide band (UWB) technology, holding 2 patents that showcase his innovative approach to signal processing.
Latest Patents
One of his latest patents is a method and device for generating ultra wide band pulses. This invention relates to a method for generating UWB waveforms, which consist of a sequence of pulses. The method involves generating consecutive elementary pulses with specific durations and a constant amplitude. Each pulse is amplified separately based on a respective setpoint amplitude, and the amplified pulses are combined to create a waveform that alternates between positive and negative pulses.
Another significant patent is the Asynchronous Zero-Crossing Demodulator/Decoder. This invention provides a detector for extracting binary data that is frequency-modulated on a carrier signal. The system includes an axes generator that produces pairs of logic signals in quadrature. The decoder features asynchronous logic zero-crossing detectors that generate first and second pulses. An up-counter/down-counter operates with specific values to ensure accurate data generation without requiring an external time base, resulting in a reduced bit error ratio.
Career Highlights
Sylvain Bourdel has worked with prestigious organizations, including the University of Aix-Marseille and STMicroelectronics in Rousset. His experience in these institutions has allowed him to refine his skills and contribute to cutting-edge research and development in his field.
Collaborations
Throughout his career, Sylvain has collaborated with talented individuals such as Rémi Vauche and Gilles Bas. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Sylvain Bourdel's work in ultra wide band technology exemplifies his commitment to innovation and excellence. His patents reflect a deep understanding of signal processing and contribute to advancements in the field.